Home Postcode finder NSW Tanglewood Tanglewood postcode NSW Tanglewood is a locality in New South Wales covered by postcode 2488. Postcode 2488 State or territory New South Wales (NSW) Region Gold Coast Add a free Tanglewood business listing Be the first listing in Tanglewood Common questionsWhat is the postcode for Tanglewood?Tanglewood, NSW has the postcode 2488.What state is Tanglewood in?Tanglewood is in New South Wales (NSW).Does postcode 2488 cover more than one suburb?Yes. Postcode 2488 covers 3 localities, so the postcode alone does not identify Tanglewood. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.